- Word Combinations (adjective), Word Parts
|part of speech:
||mentally disturbed; mad; insane.
When he realized he had no idea how he'd gotten into the woods, he feared he was becoming demented.
- crazy, deranged, disturbed, mad
- lucid, sane
- similar words:
- batty, cuckoo, insane, lunatic, maniacal, mental
||suffering from dementia.
She is trying to help demented patients improve their memory function.
||delirious, unbalanced, unsound, unstable
||dementedly (adv.), dementedness (n.)